Tabs run down the screen — scroll down through them. Drag a slip to move it — on a phone, press and hold briefly, then drag it up or down. Tap a booking to edit it. Above each day are pull spaces, below are work spaces — both start at 50 and keep growing as you fill them, so you never run out. Tap Edit tabs to rename, move, or delete tabs — in Edit tabs mode, hold a tab name and drag it up or down, or use the ↑ ↓ buttons. Use Drivers and Customers to manage those lists.